#ifndef _8_21_1_H
#define _8_21_1_H

#include<stdio.h>
#include<string.h>

typedef struct  students{
	char name[10];
	int number;
	int english;
	int math;
	int chinese;
    int total;
}stu;

void total(stu* stus);
const char* englis_high(const stu* stus,int len);
const char* chiese_high(const stu* stus,int len);
const char* math_high(const stu* stus,int len);
const char* total_high(const stu* stus,int len);


#endif